Dahlia Tubers at Sarah Raven

We tried and tested a whole range of dahlia tubers at Perch Hill and only those which provided the most beautiful flowers made it into our range. Dahlia tubers are easy to grow and plant and provide masses of flowers for months at a stretch. If you have the space in your garden, I recommend dedicating an area to dahlias, or spreading a few dahlia tubers through already established beds.